The Three Hundred project: dynamical state of galaxy clusters and morphology from multiwavelength synthetic maps
We study the connection between morphology and dynamical state of the simulated galaxy
clusters in z∈[0, 1.031] from The Three Hundred project. We quantify cluster dynamical state …
clusters in z∈[0, 1.031] from The Three Hundred project. We quantify cluster dynamical state …
Measuring the hot ICM velocity structure function using XMM–Newton observations
E Gatuzz, R Mohapatra, C Federrath… - Monthly Notices of …, 2023 - academic.oup.com
It has been shown that the gas velocities within the intracluster medium (ICM) can be
measured by applying the novel XMM–Newton EPIC-pn energy scale calibration, which …
measured by applying the novel XMM–Newton EPIC-pn energy scale calibration, which …
The velocity structure of the intracluster medium of the Centaurus cluster
E Gatuzz, JS Sanders, R Canning… - Monthly Notices of …, 2022 - academic.oup.com
There are few direct measurements of the intracluster medium (ICM) velocity structure,
despite its importance for understanding clusters. We present a detailed analysis of the …
despite its importance for understanding clusters. We present a detailed analysis of the …
Measuring the ICM velocity structure in the Ophiuchus cluster
E Gatuzz, JS Sanders, K Dennerl, A Liu… - Monthly Notices of …, 2023 - academic.oup.com
We have found evidence of bulk velocities following active galactic nucleus (AGN) bubbles
in the Virgo cluster and galaxy motions in the Centaurus cluster. In order to increase the …
in the Virgo cluster and galaxy motions in the Centaurus cluster. In order to increase the …
New observational recipes for measuring dynamical state of galaxy clusters
H Kim, R Smith, J Ko, JH Shinn, K Chun, J Shin… - arXiv preprint arXiv …, 2024 - arxiv.org
During cluster assembly, a cluster's virialization process leaves behind signatures that can
provide information on its dynamical state. However, no clear consensus yet exists on the …
provide information on its dynamical state. However, no clear consensus yet exists on the …
An anticorrelation between barycentre offsets and velocity dispersion for highest overdensity subhaloes in cosmological simulations
MH Li, HN Lin - Monthly Notices of the Royal Astronomical …, 2018 - academic.oup.com
In this paper, we use two hydrodynamic simulations to study the barycentre offsets r off
between the entire halo and the gas or dark matter subhalo with largest overdensity. We …
between the entire halo and the gas or dark matter subhalo with largest overdensity. We …